एपीए उद्धरण

Ray, S. K. (1985). Commentaries on industries(Development and regulation) act, 1951 with industrial licensing. Kamal Law House.

शिकागो स्टाइल उद्धरण

Ray, S. K. Commentaries on Industries(Development and Regulation) Act, 1951 with Industrial Licensing. Calcutta: Kamal Law House, 1985.

एमएलए उद्धरण

Ray, S. K. Commentaries on Industries(Development and Regulation) Act, 1951 with Industrial Licensing. Kamal Law House, 1985.